45541303455045 has 32 divisors (see below), whose sum is σ = 73391569896960. Its totient is φ = 24113539759680.

The previous prime is 45541303454989. The next prime is 45541303455061. The reversal of 45541303455045 is 54055430314554.

It is a happy number.

45541303455045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45541303455045 - 2⁶ = 45541303454981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45541303454985 and 45541303455003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148688910 + ... + 148994880.

It is an arithmetic number, because the mean of its divisors is an integer number (2293486559280).

Almost surely, 2^{45541303455045} is an apocalyptic number.

It is an amenable number.

45541303455045 is a deficient number, since it is larger than the sum of its proper divisors (27850266441915).

45541303455045 is a wasteful number, since it uses less digits than its factorization.

45541303455045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377505.

The product of its (nonzero) digits is 7200000, while the sum is 48.

Adding to 45541303455045 its reverse (54055430314554), we get a palindrome (99596733769599).

The spelling of 45541303455045 in words is "forty-five trillion, five hundred forty-one billion, three hundred three million, four hundred fifty-five thousand, forty-five".